In this lecture, we are going to look at the relationship between current, voltage, and resistance and learn how to apply Ohms Law to work out one of these values if we know the other two. This clip is from the chapter "Electronic...

Time Delay Relays, in this video we learn the basics of how time delay relays work. Looking at time on delay and time off delay using transistors, capacitors and diodes as well as switches, mechanical relays and optical couplings to...

In this video, the concept of electric potential difference is explained. It refers to the amount of work required to move a charge between two points. This video is part of the 14-part series, Current Electricity.

What are all the components on that aesthetically pleasing blue Arduino circuit board? What does GND stand for, and what is with the "~" mark next to those plastic lifted holes mean? This tutorial covers the hardware on the Arduino board...

What is a capacitor, in this short video we learn the basics of what a capacitor is so you can recognise them in circuit boards.

यह डिजिटल इलेक्ट्रॉनिक्स की श्रृंखला का पहला वीडियो है जिसमें आगामी वीडियो के लिए कुछ आवश्यक शर्तें शामिल हैं। डेसीमल संख्या प्रणाली के मूल सिद्धांतों के साथ शुरू, बाइनरी, ऑक्टल और हेक्साडेसिमल प्रणालियों को समझाने के लिए चर्चा को आगे...

What is a servo motor and what does a servo motor do, why do we use servo motors.

The Arduino forge package facilitates the interface to an Arduino. This tutorial demonstrates: 1. Install Octave 2. Install the Arduino package: pkg install -forge arduino 3. Write the Arduino firmware: arduinosetup 4. Load Arduino...

In this video, we're going to take a look inside a car battery. We'll learn what's inside and how it works, and we'll also see some of the purposes car batteries serve.

What is an inductor? In this video we cover the basics of what an inductor is, with examples in a circuit board of what they look like.

There are many built-in functions in Matlab to facilitate complex programming steps with few lines of code. Using built-in functions can save many hours of programming but also increases the amount that you must learn to master the...

An electric eel can generate enough current to stun its prey, just like a Taser. Weakly electric fish can also generate electricity but not enough to do any harm. ""Weakly electric fish are unique in that they produce and detect electric...

Voltage explained. What is voltage and what does it do? In this video we discuss how it work and its purpose to understand how electricity works. We'll look at voltage for both alternating current and direct current starting off very...

Thermocouples, learn how thermocouples work in this video. We'll cover types of thermocouples, applications of thermocouples, the physics behind thermocouples as well as experiments to show how it works.

This is the second part of the two-part video that continues the discussion of structured cabling by examining how to use voltage monitors, environmental/temperature monitors, and TDRs to troubleshoot a cabling installation. This clip is...

In this video, we're going to answer the question: Why are resistors used?

What’s Typical Dutch? | Easy Dutch 16 Easy Languages is an international video project aiming at supporting people worldwide to learn languages through authentic street interviews and expose the street culture of participating partner...

How do transformers work? find out here in this video on how transformers work the basics.

In this video, we'll take a look inside a servo motor to see what's inside. This video is a great way to learn about servo motors and what they do! If you're interested in motors or electronics, this video is a great way to learn about...

Do you know how a starter motor works? In this video, we're going to take a look at the basics of starter motors and see how they work.

Check out this ohmmeter built and coded from scratch using an Arduino, 8 precision resistors, a multiplexer, and an OLED display! It can measure resistance from 0Ohm to 1Gohm with fairly high accuracy and it’s even auto-ranging! We’ve...

A discussion of electrical voltage, and how to understand it.

Instrumental Analysis: Calculations For Voltage and Current

In this video, we're going to learn what an inverter is and what it does. Understanding this information will help you understand the basics of electricity and how it works.